baber/WOPTO huggingface dataset:
Patent JP-H02229020-A (JP)
Title: Telescopic system mold and telescopic die fitting method
Inventor: NAKAZAWA MAKOTO
IPC: B29C45/26
Filed: 1989-03-02
Abstract: PURPOSE:To make various dies easily fittable to a common base mold with a simple device by eliminating a gap, by a method wherein at the time of fitting of the die to the base mold, a spacer and/or the second spacer is interposed in a gap between the two or the die and a stationary member even if the said gap is generated. CONSTITUTION:When the size of a movable die 22 is the same as the size of 22a, it can be fitted and fixed with a fixing member such as reference blocks 30, 32 and a clamp piece 50. However, in the case where the movable die 22 is small, when the centers of them are put on each other, a gap is generated among reference blocks 30, 32 and the movable die 22. Thus the gap among the reference blocks 30, 32 and the movable die 22 is eliminated by interposing spacers 54, 56 among the insides 34, 36 of the reference blocks 30, 32 and the two surfaces 38, 40 of the movable die 22 corresponding to the insides 34, 36. The spacer 54 is kept fitted into a dovetail groove 58 provided on the side of the movable die 22 detachably as for the spacers 54, 56. In the case where the movable die 22 is in the small size and the clamp piece 50 does not reach to a slope 46, a spacer 66 is interposed between the slope 46 and clamp piece 50, which is provided to eliminate the gap between both of them.
Patent JP-S52134438-A (JP)
Title: Device for preparing micro-film
Inventor: KAWAKAMI TOUHEI
IPC: G03B27/32
Filed: 1976-05-06
Abstract: PURPOSE: To prepare a micro-fiche able to be additionally recorded by recording a required information on a roll film, thereafter cutting a single frame from the roll film, and bonding the thus cut frame onto a transparent sheet in the shape of micro-fiche. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60196584-A (JP)
Inventor: OBARA ISAO
IPC: F25D23/06
Filed: 1984-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59176915-A (JP)
Title: Nonlinear characteristic generating circuit
Inventor: MURAKAMI KEIJI
IPC: H03H7/01
Filed: 1983-03-25
Abstract: PURPOSE:To obtain the complicated input/output nonlinear characteristics by arraying plural linear and nonlinear routes in parallel to each other to attain a multiple constitution and giving the vector synthesization to the outputs of these routes. CONSTITUTION:A signal supplied to a terminal 1 is divided into three parts by a 3-port branching circuit 2. One of these three signals is supplied to a linear circuit 100 consisting of a linear amplifier 3 and a delay circuit; while other two signals are supplied to nonlinear routes 200a and 200b consisting of nonlinear amplifiers 5 and 51, level setting circuits 6 and 61, variable phase shifters 7 and 71 and delay circuits 41 and 42, respectively. The outputs of these routes 100, 200a and 200b undergo the vector synthesization through a synthesizing circuit 8. The inputs of amplifiers 3, 5 and 51 are small, and output signal vectors of those routes are set at e2-e4 respectively during linear operations. However the outputs of amplifiers 5 and 51 receive distortions of amplitude and phase as the inputs increase to the amplifiers 5 and 51. Thus the output vectors are set at e'3 and e'4, and the signal vector synthesized by the circuit 8 is set at e'0.
Patent JP-H0643736-A (JP)
Title: Image forming device
Inventor: TAKANO SHINICHI
IPC: G03G15/04
Filed: 1992-03-09
Abstract: PURPOSE:To provide the image forming device having high image quality and high reliability by using a single-layered org. photosensitive body. CONSTITUTION:The single-layered org. photosensitive body 1 consisting of X type non-metallic phthalocyanine and binder resin is used. The surface of this photosensitive body 1 is uniformly electrostatically charged by an electrostatic charging means 2 and is subjected to image exposing by an image exposing means 3 using a laser beam. Toners are supplied from a developing means 4 to develop the image and the image is photodestaticized by a photodestaticizing means 5. The toner image is transferred onto transfer paper 8 by a transfer means 6. The residual toners are removed by a cleaning means 7. The potential at the time of repetitive use is stabilized and a remarable cleaning effect is obtd. by the photodestaticization prior to the transfer. The wavelengths for the image exposing and the photodestaticization are preferably 550 to 800nm.
Patent JP-H08248525-A (JP)
Title: Photographic printer
Inventor: UCHIYAMA KAORU
IPC: G03B27/32
Filed: 1995-03-10
Abstract: PURPOSE: To improve processing efficiency in exposure for an index image without deteriorating the quality of an index picture. CONSTITUTION: By opening a shutter 54, the images of R color formed on respective liquid crystal panels 48A and 48B are simultaneously exposed on color paper P. Thereafter, the images of G color and B color formed on the respective liquid crystal panels 48A and 48B are simultaneously exposed on the color paper P in the same manner, respectively. When the exposure concerning all the colors is finished, the exposure for all the images formed on two liquid crystal panels 48A and 48B is completed, whereby the index image is obtained with about twice as high exposing processing efficiency as in the conventional way. Since the index image is exposed at the same projecting magnification as in the conventional way, the quality of the index picture is not deteriorated.
Patent JP-H08249661-A (JP)
Title: Method for recording/controlling optical disk and optical disk apparatus
Inventor: KAKU TOSHIMITSU
IPC: G11B7/126
Filed: 1995-03-10
Abstract: PURPOSE: To miniaturize a circuit system for a trial-write-process, by performing the trial-write-process for setting of the optimum recording power corresponding to two different modulation methods by way of a repeated pattern of the densest and coarsest patterns, and detecting/comparing center levels of the densest and coarsest patterns of a reproducing signal. CONSTITUTION: In a trial-write-process, a reproducing signal in a state of an analog signal is introduced from a reproduction circuit 16 to a trial-write-pattern center level-detecting circuit 19. A combination of the densest pattern of the highest frequency and the coarsest pattern of the lowest frequency or a frequency close to the lowest frequency of the apparatus is used as a recording pattern to be used at the trial-write- process. Center levels of the densest pattern and coarsest pattern in the reproducing signal are detected by the detecting circuit 19. A difference of the center levels is taken into a controller 18 by an A/D converter 20. A recording power when the difference becomes 0 is determined as the optimum recording power, thus regular recording is carried out.  In this manner, since the optimum power is set at all times through the trial-write-process, it becomes possible to record a highly accurate recording mark.
Patent JP-S62215090-A (JP)
Inventor: HIGUCHI HISAO
IPC: D21F1/00
Filed: 1986-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02232354-A (JP)
Title: Carburization and heat treatment of machine structural parts
Inventor: KIMURA TOSHIMITSU
IPC: C23C8/80
Filed: 1989-03-03
Abstract: PURPOSE:To execute the carburization and heat treatment of the Ni-contg. steel parts for machine structural use which exhibit the quality equal to or better than the quality of the conventional parts in an extremely short period of time by subjecting the parts for machine structural use to plasma carburization under prescribed conditions and heating the parts up to the temp. below the A1 transformation after allowing the parts to cool, then subjecting the parts to a quenching and tempering treatment. CONSTITUTION:The Ni-contg. steel parts for machine structural use are subjected to the plasma carburization under the conditions under which the ratio of the carburization time tc and the diffusion time t0 attains >=1 in a 850 to 1100 deg.C temp. region while a working gas, such as CH4 is caused to flow in a heating chamber under a reduced pressure. The above-mentioned steel parts after the carburization treatment are allowed to cool down to <=300 deg.C and is then heated up to the A1 transformation temp. of 600 to 700 deg.C or below in order to cause baimite or martensite transformation near the surface of the parts. The steel parts after the heating up are subjected to the proper quenching and tempering treatment in succession thereto or after some time. The parts for machine structural use having the high surface hardness and the excellent internal toughness are thereby obtd.
Patent JP-S62215015-A (JP)
Title: Production of antipilling polyester fiber
Inventor: MITA TOSHIHIRO
IPC: D01F6/92
Filed: 1986-03-11
Abstract: PURPOSE:To obtain the titled fibers without requiring hot water, steam treatment, etc., by blending a polyester, e.g. polyethylene terephthalate based polyester, with a liquid crystalline polyester in a specific proportion and melt spinning the resultant blend. CONSTITUTION:(B) A liquid crystalline polyester, a polyester obtained by adding 20-80mol% compound expressed by the formula (R is 1-10C alkyl) to a polyester consisting of ethylene terephthalate units as main repeating units and blending both while heating is blended in (A) a polyester consisting of ethylene terephthalate as main repeating units at a ratio expressed by the formula 10<B/AX100<=40%. The resultant blend is then melt spun to afford the aimed fibers.
Patent JP-S61209169-A (JP)
Title: Printer
Inventor: KUDO HIDEKI
IPC: G06K15/10
Filed: 1985-03-13
Abstract: PURPOSE:To permit connection of a printer for high-density printing by changing density without a drastic change in program and to enable printing with a smaller device by adding operation codes in the beginning or etc. of host computer program. CONSTITUTION:A mode control controls five modes such as native mode, actual size mode and etc. that are designated by operation codes being put in, and, once a mode is designated, the mode is fixed until the next mode is designated. And, CG font designation command is put in. In a pitch conversion control unit 13 initializations of respective modes other than the CG front are stored, and the control unit 13 puts out initializations of modes designated at respective inputs of operation codes, and, if control commands are put in, character pitch and line pitch designating commands are converted or reduced in accordance with the modes that are controlled by the mode control 17, and they are put out by dot unit to the printing unit 19.
Patent JP-S60194829-A (JP)
Title: A-d-d-a converter
Inventor: SANO SHINYA
IPC: H03M1/10
Filed: 1984-03-16
Abstract: PURPOSE:To decrease a distortion due to error at a zero cross point by adjusting a current value of an MSB of a sequential comparison reference current source equally to the total sum of current values of reference current sources to elminate the need for trimming. CONSTITUTION:A current value of the comparison reference current sources 1- N of a converter 7 is sequentially to I, I/2, I/2<2>-I/2N<-1> and the current value of the MSB is changed so that a voltage difference between an output of a sample hold circuit 16 of the current value of the MSB turning on a switch 3 only and an output of a sample hold circuit 17 of a current total sum of the LSB turning on all switches 4 except the switch 3 is zero. Thus, the erroneous distortion at the zero point of the analog signal is decreased without trimming.
Patent JP-H06240246-A (JP)
Title: Electroluminescent element
Inventor: NAGAI KAZUKIYO
IPC: H05B33/12
Filed: 1993-02-17
Abstract: PURPOSE:To obtain an electroluminescent element which has a long-lasting luminescent capability and an excellent durability. CONSTITUTION:A compd. of the formula (wherein Ar is a heterocyclic arom. group; and n is 1 or 2) is incorporated into at least one org. compd. layer of an electroluminescent element which comprises an anode, a cathode, and at least one org. compd. layer including the above-mentioned layer and sandwiched between the two electrodes.
Patent JP-S61212540-A (JP)
Inventor: FURATEISURAAFU KUBITA
IPC: C07D309/38
Filed: 1986-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000245898-A (JP)
Title: Slot machine
Inventor: YAMAZAKI TOMOMI
IPC: A63F5/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enable a game of great interest by changing the number of times of regular games during a special game. SOLUTION: The slot machine includes a special game switching means 130 which switches a normal game over to a special game when the combination of stop patterns of a pattern variation display device 30 conforms to that of predetermined special winning patterns, a regular game switching means 150 which switches a normal game over to a regular game when the combination of stop patterns of the device 30 conforms to that of regular winning patterns, a regular game set number determining means 160 to determine the number of setting times of regular games, and a normal game switching means 180 which switches a regular game over to a normal game when, during a regular game, the number of ending times of regular games reaches a predetermined number of setting times.
Patent JP-S60195914-A (JP)
Title: Transformer insulating resin covering apparatus
Inventor: HANZAWA HIROSHI
IPC: H01F41/12
Filed: 1984-03-17
Abstract: PURPOSE:To make unnecessary an insulating case, eliminate splash or overflow of insulating resin and curtail the time required for covering with insulating resin by pouring insulating resin under the condition that a transformer is arranged in a molding hole which is set to the predetermined degree of vacuum. CONSTITUTION:A resin pouring means 9 pours insulating resin in the liquid condition to a molding hole 3 in the direction indicated by the arrow mark from a pouring nozzle 9a. While a gas within the insulating resin 9b to be poured, the insulating resin 9b is supplied to the molding hole 3, covering a transformer 5. Next, after supplying the air to the region between a movable metal molding 2 and insulating resin 9b, the movable metal molding 2 is separated from a fixed metal molding 1 and an extruded cylinder 2a is also moved. Therefore, a positioning segment 12a is inserted to the inside of a primary bobbin 5a of transformer 5 with pressing force of a spring 12b, positioning the transformer 5. After the movable metal molding 2 is separated by the distance longer than the specified interval from a fixed metal molding 1, the insulating resin 9b covering the transformer 5 in the fixed metal molding 1 is heated or cooled and is then hardened and it is separated from the fixed metal molding 1. Thereafter, a core is inserted to the inside of primary bobbin 5a of the transformer 5.
Patent JP-S62209737-A (JP)
Title: Objective lens driving device
Inventor: GOTO SHOJI
IPC: G11B7/09
Filed: 1986-03-10
Abstract: PURPOSE:To prevent data on a disk from being erased erroneously by leakage flux, by setting the driving forces generated in a pair of focus coils and a pair of tracking coils at the same driving directions, and setting the polarities of a pair of magnets different from those of a pair of counter yokes facing with the pair of magnets. CONSTITUTION:A pair of focus coils 36a and 36b are connected so that their driving forces generated by an electromagnetic function working with a pair of magnetic circuits are set in te same directions of focusing when permitting a current to flow. Next, a pair of tracking coils 34a and 34b are connected so that their driving forces generated by the electromagnetic function working with the pair of magnetic circuits are set in the same directions of tracking when permitting the current to flow. And the polarities of the magnets 52a and 52b facing with counter yokes 56a and 56b are set in different one. In this way, the leakage flux flows in arrow head direction without repulsing under an objective lens 44. Thereby, the leakage flux flows without giving an undesirable effect on the recording plane of a disk 50 on the lens 44, and the data on an optical magnetic disk is prevented from being erased or recorded erroneously.
Patent JP-S60195723-A (JP)
Title: Rotary head type video signal reproducing device
Inventor: TAKAYAMA NOBUTOSHI
IPC: G11B15/18
Filed: 1984-03-17
Abstract: PURPOSE:To finely adjust the advancing position of a rotary head to a recording track, by constituting the return counting value of a pulse counter regarding the carriage of a recording medium in an adjustable condition and controlling a converting means in accordance with the counting value. CONSTITUTION:A system controlling circuit 54 generates control signals so that desired operations can be made at every operation modes, because operations of, for example, a head motor controlling circuit 7, capstan motor controlling circuit, tracking signal generating circuit 53, etc., are different between the recording time and reproducing time in accordance with designated tape speeds, etc. A converting element controlling circuit 55 contains a pattern signal generating circuit 56, LPF57, DC component eliminating circuit 59, etc., and electricity- mechanism converting elements 3A and 3B are driven so that reproducing heads 2A and 2B can respectively trace one recording track in each scanning field by the output of the converting element controlling circuit 55. Since the converting means can make stable operations in such a way, high-quality reproduced picture can be obtained at varying speeds.
Patent JP-H0216288-A (JP)
Title: Extension boring lever for hydraulic internal hole hammer drill
Inventor: HERUBERUTO BARUDORUFU
IPC: E21B21/12
Filed: 1989-03-03
Abstract: PURPOSE: To prevent the leakage of a fluid when the connection is released by providing an inner pipe, a middle pipe and an outer pipe on an additional boring rod, making the inner pipe axially movable, and providing valve devices for opening and closing an inside conduit and a middle conduit. CONSTITUTION: Each of additional boring rods 1... is provided with an inner pipe 7, a middle pipe 9 and an outer pipe 11 to form an inner conduit 6, a middle conduit 8 and an outer conduit 10. The boring rod 1 is further provided with a valve device for opening and closing each conduit 6, 8, 10, and the inner pipe 7 is made axially movable, so that the valve device is opened and closed according to the movement. All the valves are closed in the state where the boring rods 1... are separated, and opened according to the movement of the inner pipe 7 in the perfect connection of the boring rods 1... to allow each conduit 6, 8, 10 to communicate with each other.
Patent JP-2000251856-A (JP)
Title: Secondary battery
Inventor: IIZUKA HIROKAZU
IPC: H01M2/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and light-weight secondary battery which is superior sealability. SOLUTION: This battery is a secondary battery having a bag body 6 for storing an electrolyte and a tape-shaped metal terminal 4, the inner most layer of a base material for constituting the bag body 6 is an electrically insulating layer 63, a steam impermeable layer 62 is laminated in the layer 63 without the intermediary of an adhesive layer, and the insulating layer 63 is composed of a resin having a metal bonding functional group for the impermeable layer 62 and the terminal 4.
Patent JP-H02273227-A (JP)
Title: Drum of tire assembling machine provided with core clamp ring
Inventor: YUURUGEN BETSUHIYAA
IPC: B29D30/32
Filed: 1990-03-05
Abstract: PURPOSE: To realize an effective width enlarging of a core clamp ring with a small frictional force without leakage by incorporating a narrowed cross section by forming a link, forming an acute angle at a centerline of the section of a wall section in this case in a no load state, directing a transfer region between the wall sections inward in an axial direction and providing a step at a radially outward wall section. CONSTITUTION: In the state that a pressure is released, centerlines of cross sections of wall parts 13, 17 of a core clamp ring 5 are formed at an acute angle of about 40 deg.. In this case, a ring-like transfer part 16 for coupling both the wall members is directed axially inward. The core ring or a bead ring is positioned via drum halves or the drum, and then an inward pressure is loaded to the ring 5. In this cases, the parts 13, 17 of stable shapes are axially outward pressed together with the coupled ends by the section 16, and a radially outward operating force is strengthened on a circumferential member 6 of the ring 5. As a result, a remarkably tensile force is performed at the ring 5.
Patent JP-H04287377-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ANDOU NARIYOSHI
IPC: H01L29/78
Filed: 1991-03-18
Abstract: PURPOSE:To provide a semiconductor device which can be improved in such a performance as driving ability, etc., and its manufacturing method. CONSTITUTION:A MOS transistor is constituted in such a way that the first n-type source and drain regions 6a and 6b are formed on the surface of a p-type silicon substrate 1 and the first polycrystalline silicon gate electrode 5 is formed in the first channel region between the regions 6a and 6b with the first gate oxide film 4 in between. Then a TFT type transistor is constituted in such a way that a p-type polycrystalline silicon layer 8 is formed on the electrode 5 with the second gate oxide film 7 in between and the second polycrystalline silicon gate electrode 10 is formed in the second channel region between the second n<+>-type source and drain regions 11a and 11b at both ends of the layer 8 with the third gate oxide film 9 in between.
Patent JP-H10248531-A (JP)
Title: Egg tofu including half-done egg and its production
Inventor: HOASHI MASAHITO
IPC: A23L15/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain an egg tofu (tofu: soybean curd) including half-done eggs in a properly half-done state and its manufacture. SOLUTION: For production of the egg tofu including half-gone eggs, at least eggs and stock are mixed as components to prepare an egg liquid for an egg tofu, this egg liquid for an egg tofu and the half-done eggs are putted in a container and heated to coagulate the egg liquid.
Patent JP-H05253777-A (JP)
Title: Dome holding device
IPC: B23Q3/08
Filed: 1992-03-11
Abstract: PURPOSE:To prevent the effective diameter part of a dome from fouling and injury. CONSTITUTION:This dome holding device is provided with a support 2 standingly provided on a base 1, a horizontal arm 3 fitted to the support 2 at the base end part so as to be vertically and rotationally movable, a pusher 8 having a downward semispherical recessed part 7 in which a hollow semispherical dome 5 can be received leaving a gap 6 against the dome between and a suction port 9 is provided for evacuating air from the gap, and an O-ring 10 fitted to the recessed part of the pusher so as to contact with the outside of the effective diameter of the dome, and hence by pressing the pusher against the dome and making the gap vacuum, the dome is suckingly stuck to the pusher in the condition of contacting with only the O-ring.